do you plan add taxonomy to this great plugin?
I really love it, but sometimes when i have much content blocks, it is little bit messy to choose from select box. There are may be absolutely different contents like page header/footer supplements, sidebar page contents, page inline content and so on.
I think that hierarchical taxonomy should be used to catalogize this content block to have tidy within.
Example in this picture: http://imgupload.sk/viewer.php?file=174lmacnt28b6artjvfw.png
Another use of taxonomy should be with Members or another Role access plugin to for example hide content block which belongs to category(taxonomy). And another ones examples, which i don't think :)